def call() {
    pipeline {
      agent any
      stages {
        stage('t21') {
          steps {
            echo "t21"

            sh """
              repo=onemall
              # module
              imgrepo=registry.cn-shenzhen.aliyuncs.com
              echo \$imgrepo
            """
              // echo "$repo|$imgrepo"            
          }
        }
      }
    }
}
